# Prism Lab — user reviews

> 5 indexed App Store user reviews of Prism Lab by KZ Labs, rated 3.30/5 from 287 ratings.

- Source: https://appshunter.io/ios/app/prism-lab/id301875263/reviews
- App overview in markdown: https://appshunter.io/ios/app/prism-lab/id301875263.md
- Rating breakdown: 5★ 94 · 4★ 44 · 3★ 64 · 2★ 29 · 1★ 56

## Is Prism Lab safe?

Prism Lab has mixed safety signals based on user ratings. The AppsHunter Safety Score for Prism Lab is 66 out of 100. This assessment is based on 287 user ratings, with an App Store average of 3.3 out of 5. Of 287 App Store ratings, 48.1% point to a safe experience, 22.3% suggest some concerns, and 29.6% point to a risky experience.

## Is Prism Lab legit?

Prism Lab appears to be a legitimate app. The AppsHunter Legitimacy Score for Prism Lab is 95 out of 100 points across 7 verification signals from App Store and developer data.

## Most critical reviews (5 lowest-rated)

### 3/5 — Needs a little work

*2013-02-01*

Buttons don't work to select from the environment and prism index libraries.  It would also be nice to have the ability to change the wavelength of the laser.

### 4/5 — Needs reflection

*2009-09-23*

Put in the reflected angle.

### 5/5 — Pretty nifty little application

*2009-07-07*

As an Optical Engineer, I find this app an intriguing little tool just to use for showing my friends or illustrating something. Simple and yet very well done. The list of material refractive indices is very very complete. That alone makes it useful to have on me.

Only thing I would want would be a few more prisms or maybe even the ability to create our own by dragging some handles around. Perhaps even prism unfolding, but that's just me being hopeful.

Excellent for being free!

### 5/5 — Awesome

*2009-04-09*

It Seems like you copied IOR for the mass thing, but great job

### 5/5 — Perfect!

*2009-03-15*

This application is awesome.  It computes then formulas quite accurately. It is definetly worth the purchase.  It does exactly what it says it does!!   Great job!!!!

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-15.*